Three-phase alternator / brushless / 4-pole / low-voltage
LSA R & LSA H - 49.1
Number of poles:
Power in kVA:
Min.: 350 kVA (469.36 hp)
Max.: 530 kVA (710.74 hp)
Min.: 380 V
Max.: 440 V
The LSA R and LSA H are enclosed alternators (IP 55).
LSA R cooling is performed by an air/air exchanger (cooling index: IC 6.A1.A1 in accordance with IEC 60034-6 standard).
LSA H, cooling is performed by an air/water exchanger (cooling index: IC 8.A1.W7 in accordance with IEC 60034-6 standard).
These alternators can be ATEX (Explosive Atmosphere) certified in accordance with EEXem II T3 protection.
Other voltages available (specific windings).
Winding protection for harsh environments and relative humidity above 95%.
Specific cable outlet.
Thermal protection for winding and shields.
Remote Voltage Trimmer.
Filters on air inlet: derating 5%.
IP 44 Filters on air inlet and air outlet : derating 10%.
Lower shaft height on demand.